The December 11 US hemp rule narrows which products can qualify as hemp: total...
https://rowansnicejournal.quillnesty.com/posts/what-does-non-intoxicating-cannabinoids-mean-in-plain-english
The December 11 US hemp rule narrows which products can qualify as hemp: total THC, including THCA, counts toward a 0.4 mg-per-container cap